Search a number
-
+
42001012301 = 293119464351
BaseRepresentation
bin100111000111011101…
…001001011001001101
311000102010022111100012
4213013131021121031
51142004224343201
631143415243005
73014552466623
oct470735113115
9130363274305
1042001012301
11168a3527216
128182079465
133c647c2601
14206624b513
15115c4e95bb
hex9c774964d

42001012301 has 8 divisors (see below), whose sum is σ = 43463347200. Its totient is φ = 40539612400.

The previous prime is 42001012297. The next prime is 42001012351. The reversal of 42001012301 is 10321010024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42001012301 - 22 = 42001012297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42001012351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141725 + ... + 322626.

It is an arithmetic number, because the mean of its divisors is an integer number (5432918400).

Almost surely, 242001012301 is an apocalyptic number.

It is an amenable number.

42001012301 is a deficient number, since it is larger than the sum of its proper divisors (1462334899).

42001012301 is a wasteful number, since it uses less digits than its factorization.

42001012301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467499.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 42001012301 its reverse (10321010024), we get a palindrome (52322022325).

The spelling of 42001012301 in words is "forty-two billion, one million, twelve thousand, three hundred one".

Divisors: 1 29 3119 90451 464351 13466179 1448310769 42001012301